Josef Kihlberg JK 60 box staples are interchangeable with the Stanley Bostitch STCR 2619 industrial box staples. This carton staple can be used in the Bostitch P6C6 plier stapler. The Josef Kihlberg JK 60 is a fine wire carton staple used in many packaging applications. We carry a full line of Josef Kihlberg staples and carton staples.